Healthcare provider profile · identity verified

Harold William Helmke, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · BATON ROUGE, LA · NPI 1295736510

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Harold William Helmke, MD received $3,238.04 in general payments during 2025 across 52 reported records.

Medtronic, Inc. accounted for 45.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 170 claims for Eliquis by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 68 claims for Entresto by this doctor in 2024.

PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 170 claims for Eliquis by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$3,238.04

52 reported records · 14 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$1,479.2145.7%152025
Philips North America LLC Unresolved — no canonical attribution shown $544.7016.8%42025
Shockwave Medical, Inc Unresolved — no canonical attribution shown $373.6911.5%32025
Edwards Lifesciences Corporation Unresolved — no canonical attribution shown $257.538.0%32025
ABIOMED Unresolved — no canonical attribution shown $181.075.6%92025
Boston Scientific Corporation Unresolved — no canonical attribution shown $142.204.4%32025
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) Unresolved — no canonical attribution shown $74.092.3%52025
Amgen Inc. Unresolved — no canonical attribution shown $44.881.4%32025
Kestra Medical Technology Services, Inc. Unresolved — no canonical attribution shown $39.431.2%22025
Cleerly, Inc. Unresolved — no canonical attribution shown $26.900.8%12025
HEARTFLOW, INC. Unresolved — no canonical attribution shown $21.070.7%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $20.240.6%12025
PFIZER INC. Unresolved — no canonical attribution shown $17.660.6%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $15.370.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,885.8244
Travel and Lodging$1,352.228

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
ONYX FRONTIER
Normalized: onyx frontier
Device Medtronic, Inc. $978.99 7 2025
Source payment records
Azurion 7 M20
Normalized: azurion 7 m20
Device Philips North America LLC $544.70 4 2025
Source payment records
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter
Normalized: shockwave ivl system with the shockwave c2 coronary ivl catheter
Device Shockwave Medical, Inc $373.69 3 2025
Source payment records
COREVALVE EVOLUT R
Normalized: corevalve evolut r
Device Medtronic, Inc. $340.52 6 2025
Source payment records
SYMPLICITY G3
Normalized: symplicity g3
Device Medtronic, Inc. $159.70 2 2025
Source payment records
LifeVest
Normalized: lifevest
Device ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $74.09 5 2025
Source payment records
Comet
Normalized: comet
Device Boston Scientific Corporation $70.51 1 2025
Source payment records
SAPIEN 3 Ultra RESILIA
Normalized: sapien 3 ultra resilia
Device Edwards Lifesciences Corporation $68.86 1 2025
Source payment records
AVVIGO Guidance System
Normalized: avvigo guidance system
Device Boston Scientific Corporation $49.73 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $44.88 3 2025
Source payment records
Assure WCD
Normalized: assure wcd
Device Kestra Medical Technology Services, Inc. $39.43 2 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C., PFIZER INC. $33.03 2 2025
Source payment records
Cleerly Ischemia
Normalized: cleerly ischemia
Device Cleerly, Inc. $26.90 1 2025
Source payment records
Cleerly Labs
Normalized: cleerly labs
Device Cleerly, Inc. $26.90 1 2025
Source payment records
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $21.96 1 2025
Source payment records
FFRct
Normalized: ffrct
Device HEARTFLOW, INC. $21.07 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $20.24 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $17.66 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
ELIQUIS
eliquis
2025 Eliquis 2024 170 exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
170 49
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
68 26
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
170 49

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Metoprolol SuccinateMetoprolol Succinate274107
Atorvastatin CalciumAtorvastatin Calcium20085
EliquisApixaban17049
FurosemideFurosemide16966
Amlodipine BesylateAmlodipine Besylate15766
ClopidogrelClopidogrel Bisulfate15461
LisinoprilLisinopril9339
Losartan PotassiumLosartan Potassium8936
XareltoRivaroxaban8823
CarvedilolCarvedilol8728
Rosuvastatin CalciumRosuvastatin Calcium8536
HydrochlorothiazideHydrochlorothiazide7629
Metoprolol TartrateMetoprolol Tartrate7027
EzetimibeEzetimibe6935
EntrestoSacubitril/Valsartan6826
ValsartanValsartan4320
Isosorbide Mononitrate ErIsosorbide Mononitrate3719
Potassium ChloridePotassium Chloride3316
SpironolactoneSpironolactone3213
BumetanideBumetanide31suppressed
NitroglycerinNitroglycerin3119
Pantoprazole SodiumPantoprazole Sodium30suppressed
SotalolSotalol Hcl25suppressed
Amiodarone HclAmiodarone Hcl2412
Flecainide AcetateFlecainide Acetate24suppressed
Repatha SureclickEvolocumab21suppressed
JardianceEmpagliflozin19suppressed
Warfarin SodiumWarfarin Sodium17suppressed
Hydralazine HclHydralazine Hcl14suppressed
Olmesartan MedoxomilOlmesartan Medoxomil14suppressed
Ranolazine ErRanolazine14suppressed
BrilintaTicagrelor13suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13suppressed
NexlizetBempedoic Acid/Ezetimibe13suppressed
Praluent PenAlirocumab13suppressed
Pravastatin SodiumPravastatin Sodium12suppressed
AtenololAtenolol11suppressed
Propranolol Hcl ErPropranolol Hcl11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $3,238.04 · 52 records Medtronic, Inc. AVVIGO Guidance System, Assure WCD, Azurion 7 M20, COREVALVE EVOLUT R, Cleerly Ischemia, Cleerly Labs, Comet, ELIQUIS, FFRct, LEQVIO, LifeVest, NURTEC ODT, ONYX FRONTIER, REPATHA, SAPIEN 3 Ultra RESILIA, SYMPLICITY G3, Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter, WATCHMAN FLX 3
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error